Featured IP Work & Client Results

Making the World Safe for Fuzzy Babas®

Patents

Consumer Goods

Firm Client AbelZeta Secures $630M Deal for Complete Global Rights to a CAR-T Cell Therapy

Transaction Agreements

Life Sciences and Pharmaceuticals

Michael Davitz’s Patent Expert Report Helps Secure $885M Award in Pay-For-Delay Antitrust Case

Expert Testimony in Complex IP Disputes

Life Sciences and Pharmaceuticals

Obtaining The Trial Quadfectra – Infringement, Damages, Attorney Fee Award, and Injunction

Patents

Industrials and Manufacturing

Successful Defense in a Multi-Patent Case Involving Genetically Modified Plants

Life Sciences

Life Sciences and Pharmaceuticals

Successful Trial Result in a Rare Patent Interference Action

Life Sciences

Life Sciences and Pharmaceuticals

How to Stop a Schedule A Patent Shakedown

Litigation

Consumer Goods

Stopping NPEs in Their Tracks

Litigation

Computers and Technology

CDC Newburgh Inc. v. STM Bags, LLC et al (S.D.N.Y).

Litigation

Consumer Goods

Resolving A New Product Development Deal Gone Bad

Litigation

Consumer Goods

Knocking off a Knock-Off’s Patent Invalidity Action

Litigation

Industrials and Manufacturing

Paving The Way to FTO in Patent Litigation

Litigation

Industrials and Manufacturing

Ameziel, Inc. v. Wiesner Products, Inc., Case 1:20-cv-02095 (S.D.N.Y.) March 9, 2020

Litigation

Consumer Goods

New Trademark Registration Supports Successful Re-filed UDRP

Trademarks

Hospitality

Leason Ellis Enforces Nourison's Rights Against Infringing Rug Sellers on Amazon in Declaratory Judgment Action in the Central District of California

Copyrights

Consumer Goods

Leason Ellis Enforces Copyright Portfolio for World’s Largest Lace Manufacturer Against Zara in Copyright Infringement Litigation and Secures Favorable Resolution

Copyrights

Consumer Goods

Leason Ellis Successfully Opposes Motion by Shein to Enforce Non Binding Settlement and Achieves Favorable Resolution for World’s Largest Lace Manufacturer in Copyright Infringement Litigation

Copyrights

Consumer Goods

Leason Ellis Reaches Favorable Resolution in Lanham Act Declaratory Judgment Action in the Eastern District of New York for the Popular Exhibition, Van Gogh: The Immersive Experience

Trademarks

Media, Arts, and Entertainment

Leason Ellis Attorney serves as an expert on the management of IP

Expert Testimony in Complex IP Disputes

Consumer Goods

Leason Ellis Leads Worldwide Trademark Enforcement and Anti‑Counterfeiting Initiatives for a Turbocharger Technology Company

Trademarks

Industrials and Manufacturing

Leason Ellis Secures Dismissal of All Claims Against Air Purification Technology Company in the Southern District of New York

Trademarks

Consumer Goods

Cancellation Settles After Summary Judgment Motion Showing Non-Abandonment of Clothing Trademark

Trademarks

Consumer Goods

Leason Ellis Successfully Defended Trademark and Patent Case in Multi-District Dispute

Trademarks

Computers and Technology

Thoughtful Motion Practice Leads to Settlement of Trademark Opposition

Trademarks

Consumer Goods

Representative Work

Results That Speak for Themselves

Making the World Safe for Fuzzy Babas®

Firm Client AbelZeta Secures $630M Deal for Complete Global Rights to a CAR-T Cell Therapy

Michael Davitz’s Patent Expert Report Helps Secure $885M Award in Pay-For-Delay Antitrust Case

Obtaining The Trial Quadfectra – Infringement, Damages, Attorney Fee Award, and Injunction

Successful Defense in a Multi-Patent Case Involving Genetically Modified Plants

Successful Trial Result in a Rare Patent Interference Action

How to Stop a Schedule A Patent Shakedown

Stopping NPEs in Their Tracks

CDC Newburgh Inc. v. STM Bags, LLC et al (S.D.N.Y).

Resolving A New Product Development Deal Gone Bad

Knocking off a Knock-Off’s Patent Invalidity Action

Paving The Way to FTO in Patent Litigation

Ameziel, Inc. v. Wiesner Products, Inc., Case 1:20-cv-02095 (S.D.N.Y.) March 9, 2020

New Trademark Registration Supports Successful Re-filed UDRP

Leason Ellis Enforces Nourison's Rights Against Infringing Rug Sellers on Amazon in Declaratory Judgment Action in the Central District of California

Leason Ellis Enforces Copyright Portfolio for World’s Largest Lace Manufacturer Against Zara in Copyright Infringement Litigation and Secures Favorable Resolution

Leason Ellis Successfully Opposes Motion by Shein to Enforce Non Binding Settlement and Achieves Favorable Resolution for World’s Largest Lace Manufacturer in Copyright Infringement Litigation

Leason Ellis Reaches Favorable Resolution in Lanham Act Declaratory Judgment Action in the Eastern District of New York for the Popular Exhibition, Van Gogh: The Immersive Experience

Leason Ellis Attorney serves as an expert on the management of IP

Leason Ellis Leads Worldwide Trademark Enforcement and Anti‑Counterfeiting Initiatives for a Turbocharger Technology Company

Leason Ellis Secures Dismissal of All Claims Against Air Purification Technology Company in the Southern District of New York

Cancellation Settles After Summary Judgment Motion Showing Non-Abandonment of Clothing Trademark

Leason Ellis Successfully Defended Trademark and Patent Case in Multi-District Dispute

Thoughtful Motion Practice Leads to Settlement of Trademark Opposition